The Swedish company Sudio launched the E4 Pro model this week, its new fully wireless headphones with a focus on advanced noise cancellation and refined design. The product hit the market on March 20, incorporating hybrid active noise cancellation (ANC) technology that uses internal and external microphones to block out ambient sounds in real time. Esse feature allows you to suppress continuous low-frequency noises, such as airplane engines and construction sites, to human voices and strong high-frequency winds.
The E4 Pro maintains the brand’s Scandinavian signature, with minimalist and elegant lines. The headphone stem has perforated metal details at the junction with the main body, which adds a sophisticated and premium touch to the look. The set weighs just 49 grams, including the headphones and charging case, facilitating prolonged use without discomfort.
Premium design and finish
The look of the Sudio E4 Pro prioritizes simplicity and discreet luxury. Color options include Latte, Branco Nuvem and Preto Meia-Night, all with a matte finish that resists fingerprints.
The construction uses recycled materials in parts of the case, aligning with Sudio’s sustainable proposal. The ergonomic fit ensures stability during everyday activities.
Noise Canceling Features
Hybrid active cancellation combines feedback and feedforward to block out noise more effectively. Microfones dedicated to wind reduction minimize interference in open outdoor environments.
This set creates acoustic insulation that favors concentration on calls or musical immersion. Usuários in motion report superior clarity on calls even with wind present.
Transparency mode allows you to hear the environment without removing the headphones, useful in quick interactions.
Sound quality and advanced driver
A 10mm dynamic driver delivers balanced reproduction, with clear highs, powerful bass and detailed mids. The brand highlights the ability to capture subtle nuances for a high-resolution experience.
The sound adapts well to different musical genres. Controles touch screens on the side allow you to manage playback, volume and voice assistant with simple gestures.
Connectivity and battery
Compatible with Bluetooth 6.0, the E4 Pro reduces latency in videos and games, ensuring perfect synchronization. The multipoint function simultaneously connects to two devices, switching audio seamlessly.
The battery offers up to 6 hours of continuous use on headphones with ANC activated. The case extends total autonomy to 30 hours. Wireless Carregamento is also available in the case.
The SBC codec ensures broad compatibility with smartphones and tablets. Initial connection occurs automatically when opening the case.
Availability and variations
The model is for sale on the official Sudio website and at selected retailers. Preços vary depending on the region and color chosen.
Free plastic packaging reinforces the brand’s environmental commitment. Garantia of 18 months covers manufacturing defects.
- 10mm dynamic driver for balanced sound
- Hybrid ANC with wind reduction microphones
- Bluetooth 6.0 with low latency and multipoint
- Autonomy of 6 hours on headphones and 30 hours total
- Three colors: Latte, Branco Nuvem and Preto Meia-Night
The E4 Pro is positioned as a versatile option for those looking for a balance between design, audio technology and daily practicality.